Mercurial > hg > extraction-interface
diff geotemco/lib/simile/timeplot/timeplot-bundle.js @ 0:b12c99b7c3f0
commit for previous development
| author | Zoe Hong <zhong@mpiwg-berlin.mpg.de> |
|---|---|
| date | Mon, 19 Jan 2015 17:13:49 +0100 |
| parents | |
| children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/geotemco/lib/simile/timeplot/timeplot-bundle.js Mon Jan 19 17:13:49 2015 +0100 @@ -0,0 +1,1050 @@ + + +/* timeplot.js */ +Timeline.Debug=SimileAjax.Debug; +var log=SimileAjax.Debug.log; +Object.extend=function(A,C){for(var B in C){A[B]=C[B]; +}return A; +}; +Timeplot.create=function(A,B){return new Timeplot._Impl(A,B); +}; +Timeplot.createPlotInfo=function(A){return{id:("id" in A)?A.id:"p"+Math.round(Math.random()*1000000),dataSource:("dataSource" in A)?A.dataSource:null,eventSource:("eventSource" in A)?A.eventSource:null,timeGeometry:("timeGeometry" in A)?A.timeGeometry:new Timeplot.DefaultTimeGeometry(),valueGeometry:("valueGeometry" in A)?A.valueGeometry:new Timeplot.DefaultValueGeometry(),timeZone:("timeZone" in A)?A.timeZone:0,fillColor:("fillColor" in A)?((A.fillColor=="string")?new Timeplot.Color(A.fillColor):A.fillColor):null,fillGradient:("fillGradient" in A)?A.fillGradient:true,fillFrom:("fillFrom" in A)?A.fillFrom:Number.NEGATIVE_INFINITY,lineColor:("lineColor" in A)?((A.lineColor=="string")?new Timeplot.Color(A.lineColor):A.lineColor):new Timeplot.Color("#606060"),lineWidth:("lineWidth" in A)?A.lineWidth:1,dotRadius:("dotRadius" in A)?A.dotRadius:2,dotColor:("dotColor" in A)?A.dotColor:null,eventLineWidth:("eventLineWidth" in A)?A.eventLineWidth:1,showValues:("showValues" in A)?A.showValues:false,roundValues:("roundValues" in A)?A.roundValues:true,valuesOpacity:("valuesOpacity" in A)?A.valuesOpacity:75,bubbleWidth:("bubbleWidth" in A)?A.bubbleWidth:300,bubbleHeight:("bubbleHeight" in A)?A.bubbleHeight:200}; +}; +Timeplot._Impl=function(A,B){this._id="t"+Math.round(Math.random()*1000000); +this._containerDiv=A; +this._plotInfos=B; +this._painters={background:[],foreground:[]}; +this._painter=null; +this._active=false; +this._upright=false; +this._initialize(); +}; +Timeplot._Impl.prototype={dispose:function(){for(var A=0; +A<this._plots.length; +A++){this._plots[A].dispose(); +}this._plots=null; +this._plotsInfos=null; +this._containerDiv.innerHTML=""; +},getElement:function(){return this._containerDiv; +},getDocument:function(){return this._containerDiv.ownerDocument; +},add:function(A){this._containerDiv.appendChild(A); +},remove:function(A){this._containerDiv.removeChild(A); +},addPainter:function(B,A){var D=this._painters[B]; +if(D){for(var C=0; +C<D.length; +C++){if(D[C].context._id==A.context._id){return ; +}}D.push(A); +}},removePainter:function(B,A){var D=this._painters[B]; +if(D){for(var C=0; +C<D.length; +C++){if(D[C].context._id==A.context._id){D.splice(C,1); +break; +}}}},getWidth:function(){return this._containerDiv.clientWidth; +},getHeight:function(){return this._containerDiv.clientHeight; +},getCanvas:function(){return this._canvas; +},loadText:function(A,G,D,C,F){if(this._active){var H=this; +var E=function(K,I,J){alert("Failed to load data xml from "+A+"\n"+K); +H.hideLoadingMessage(); +}; +var B=function(I){try{D.loadText(I.responseText,G,A,C,F); +}catch(J){SimileAjax.Debug.exception(J); +}finally{H.hideLoadingMessage(); +}}; +this.showLoadingMessage(); +window.setTimeout(function(){SimileAjax.XmlHttp.get(A,E,B); +},0); +}},loadXML:function(B,D){if(this._active){var A=this; +var E=function(H,F,G){alert("Failed to load data xml from "+B+"\n"+H); +A.hideLoadingMessage(); +}; +var C=function(G){try{var F=G.responseXML; +if(!F.documentElement&&G.responseStream){F.load(G.responseStream); +}D.loadXML(F,B); +}finally{A.hideLoadingMessage(); +}}; +this.showLoadingMessage(); +window.setTimeout(function(){SimileAjax.XmlHttp.get(B,E,C); +},0); +}},putText:function(E,C,A,B){var D=this.putDiv(E,"timeplot-div "+A,B); +D.innerHTML=C; +return D; +},putDiv:function(F,B,C){var D=this._id+"-"+F; +var E=document.getElementById(D); +if(!E){var A=this._containerDiv.firstChild; +E=document.createElement("div"); +E.setAttribute("id",D); +A.appendChild(E); +}E.setAttribute("class","timeplot-div "+B); +E.setAttribute("className","timeplot-div "+B); +this.placeDiv(E,C); +return E; +},placeDiv:function(B,A){if(A){for(style in A){if(style=="left"){A[style]+=this._paddingX; +A[style]+="px"; +}else{if(style=="right"){A[style]+=this._paddingX; +A[style]+="px"; +}else{if(style=="top"){A[style]+=this._paddingY; +A[style]+="px"; +}else{if(style=="bottom"){A[style]+=this._paddingY; +A[style]+="px"; +}else{if(style=="width"){if(A[style]<0){A[style]=0; +}A[style]+="px"; +}else{if(style=="height"){if(A[style]<0){A[style]=0; +}A[style]+="px"; +}}}}}}B.style[style]=A[style]; +}}},locate:function(A){return{x:A.offsetLeft-this._paddingX,y:A.offsetTop-this._paddingY}; +},update:function(){if(this._active){for(var B=0; +B<this._plots.length; +B++){var C=this._plots[B]; +var D=C.getDataSource(); +if(D){var A=D.getRange(); +if(A){C._valueGeometry.setRange(A); +C._timeGeometry.setRange(A); +}}C.hideValues(); +}this.paint(); +}},repaint:function(){if(this._active){this._prepareCanvas(); +for(var A=0; +A<this._plots.length; +A++){var B=this._plots[A]; +if(B._timeGeometry){B._timeGeometry.reset(); +}if(B._valueGeometry){B._valueGeometry.reset(); +}}this.paint(); +}},paint:function(){if(this._active&&this._painter==null){var A=this; +this._painter=window.setTimeout(function(){A._clearCanvas(); +var E=function(G,F){try{if(F.setTimeplot){F.setTimeplot(A); +}G.apply(F,[]); +}catch(H){SimileAjax.Debug.exception(H); +}}; +var C=A._painters.background; +for(var B=0; +B<C.length; +B++){E(C[B].action,C[B].context); +}var D=A._painters.foreground; +for(var B=0; +B<D.length; +B++){E(D[B].action,D[B].context); +}A._painter=null; +},20); +}},_clearCanvas:function(){var B=this.getCanvas(); +var A=B.getContext("2d"); +A.clearRect(0,0,B.width,B.height); +},_clearLabels:function(){var A=this._containerDiv.firstChild; +if(A){this._containerDiv.removeChild(A); +}A=document.createElement("div"); +this._containerDiv.appendChild(A); +},_prepareCanvas:function(){var C=this.getCanvas(); +var B=SimileAjax.jQuery(this._containerDiv); +this._paddingX=(parseInt(B.css("paddingLeft"))+parseInt(B.css("paddingRight")))/2; +this._paddingY=(parseInt(B.css("paddingTop"))+parseInt(B.css("paddingBottom")))/2; +C.width=this.getWidth()-(this._paddingX*2); +C.height=this.getHeight()-(this._paddingY*2); +var A=C.getContext("2d"); +this._setUpright(A,C); +A.globalCompositeOperation="source-over"; +},_setUpright:function(A,B){if(!SimileAjax.Platform.browser.isIE){this._upright=false; +}if(!this._upright){this._upright=true; +A.translate(0,B.height); +A.scale(1,-1); +}},_isBrowserSupported:function(B){var A=SimileAjax.Platform.browser; +if((B.getContext&&window.getComputedStyle)||(A.isIE&&A.majorVersion>=6)){return true; +}else{return false; +}},_initialize:function(){SimileAjax.WindowManager.initialize(); +var G=this._containerDiv; +var I=G.ownerDocument; +G.className="timeplot-container "+G.className; +while(G.firstChild){G.removeChild(G.firstChild); +}var B=I.createElement("canvas"); +if(this._isBrowserSupported(B)){this._clearLabels(); +this._canvas=B; +B.className="timeplot-canvas"; +G.appendChild(B); +if(!B.getContext&&G_vmlCanvasManager){B=G_vmlCanvasManager.initElement(this._canvas); +this._canvas=B; +}this._prepareCanvas(); +var C=SimileAjax.Graphics.createTranslucentImage(Timeplot.urlPrefix+"images/copyright.png"); +C.className="timeplot-copyright"; +C.title="SIMILE Timeplot - http://www.simile-widgets.organ/timeplot/"; +SimileAjax.DOM.registerEvent(C,"click",function(){window.location="http://www.simile-widgets.organ/timeplot/"; +}); +G.appendChild(C); +var E=this; +var H={onAddMany:function(){E.update(); +},onClear:function(){E.update(); +}}; +this._plots=[]; +if(this._plotInfos){for(var D=0; +D<this._plotInfos.length; +D++){var F=new Timeplot.Plot(this,this._plotInfos[D]); +var A=F.getDataSource(); +if(A){A.addListener(H); +}this.addPainter("background",{context:F.getTimeGeometry(),action:F.getTimeGeometry().paint}); +this.addPainter("background",{context:F.getValueGeometry(),action:F.getValueGeometry().paint}); +this.addPainter("foreground",{context:F,action:F.paint}); +this._plots.push(F); +F.initialize(); +}}var J=SimileAjax.Graphics.createMessageBubble(I); +J.containerDiv.className="timeplot-message-container"; +G.appendChild(J.containerDiv); +J.contentDiv.className="timeplot-message"; +J.contentDiv.innerHTML="<img src='"+Timeplot.urlPrefix+"images/progress-running.gif' /> Loading..."; +this.showLoadingMessage=function(){J.containerDiv.style.display="block"; +}; +this.hideLoadingMessage=function(){J.containerDiv.style.display="none"; +}; +this._active=true; +}else{this._message=SimileAjax.Graphics.createMessageBubble(I); +this._message.containerDiv.className="timeplot-message-container"; +this._message.containerDiv.style.top="15%"; +this._message.containerDiv.style.left="20%"; +this._message.containerDiv.style.right="20%"; +this._message.containerDiv.style.minWidth="20em"; +this._message.contentDiv.className="timeplot-message"; +this._message.contentDiv.innerHTML="We're terribly sorry, but your browser is not currently supported by <a href='http://www.simile-widgets.org/timeplot/'>Timeplot</a>."; +this._message.containerDiv.style.display="block"; +G.appendChild(this._message.containerDiv); +}}}; + + +/* plot.js */ +Timeplot.Plot=function(A,B){this._timeplot=A; +this._canvas=A.getCanvas(); +this._plotInfo=B; +this._id=B.id; +this._timeGeometry=B.timeGeometry; +this._valueGeometry=B.valueGeometry; +this._theme=new Timeline.getDefaultTheme(); +this._dataSource=B.dataSource; +this._eventSource=B.eventSource; +this._bubble=null; +}; +Timeplot.Plot.prototype={initialize:function(){if(this._dataSource&&this._dataSource.getValue){this._timeFlag=this._timeplot.putDiv("timeflag","timeplot-timeflag"); +this._valueFlag=this._timeplot.putDiv(this._id+"valueflag","timeplot-valueflag"); +this._valueFlagLineLeft=this._timeplot.putDiv(this._id+"valueflagLineLeft","timeplot-valueflag-line"); +this._valueFlagLineRight=this._timeplot.putDiv(this._id+"valueflagLineRight","timeplot-valueflag-line"); +if(!this._valueFlagLineLeft.firstChild){this._valueFlagLineLeft.appendChild(SimileAjax.Graphics.createTranslucentImage(Timeplot.urlPrefix+"images/line_left.png")); +this._valueFlagLineRight.appendChild(SimileAjax.Graphics.createTranslucentImage(Timeplot.urlPrefix+"images/line_right.png")); +}this._valueFlagPole=this._timeplot.putDiv(this._id+"valuepole","timeplot-valueflag-pole"); +var D=this._plotInfo.valuesOpacity; +SimileAjax.Graphics.setOpacity(this._timeFlag,D); +SimileAjax.Graphics.setOpacity(this._valueFlag,D); +SimileAjax.Graphics.setOpacity(this._valueFlagLineLeft,D); +SimileAjax.Graphics.setOpacity(this._valueFlagLineRight,D); +SimileAjax.Graphics.setOpacity(this._valueFlagPole,D); +var F=this; +var G=function(I,H,J){if(F._plotInfo.showValues){F._valueFlag.style.display="block"; +A(I,H,J); +}}; +var B=24*60*60*1000; +var E=30*B; +var A=function(J,W,P){if(typeof SimileAjax!="undefined"&&F._plotInfo.showValues){var R=F._canvas; +var U=Math.round(SimileAjax.DOM.getEventRelativeCoordinates(W,F._canvas).x); +if(U>R.width){U=R.width; +}if(isNaN(U)||U<0){U=0; +}var X=F._timeGeometry.fromScreen(U); +if(X==0||F._dataSource==null){F._valueFlag.style.display="none"; +return ; +}var L=F._dataSource.getClosestValidTime(X); +U=F._timeGeometry.toScreen(L); +var V=F._dataSource.getValue(L); +if(F._plotInfo.roundValues){V=Math.round(V); +}F._valueFlag.innerHTML=new String(V); +var Q=new Date(L); +var I=F._timeGeometry.getPeriod(); +if(I<B){F._timeFlag.innerHTML=Q.toLocaleTimeString(); +}else{if(I>E){F._timeFlag.innerHTML=Q.toLocaleDateString(); +}else{F._timeFlag.innerHTML=Q.toLocaleString(); +}}var O=F._timeFlag.clientWidth; +var H=F._timeFlag.clientHeight; +var K=Math.round(O/2); +var T=F._valueFlag.clientWidth; +var N=F._valueFlag.clientHeight; +var S=F._valueGeometry.toScreen(V); +if(U+K>R.width){var M=R.width-K; +}else{if(U-K<0){var M=K; +}else{var M=U; +}}if(F._timeGeometry._timeValuePosition=="top"){F._timeplot.placeDiv(F._valueFlagPole,{left:U,top:H-5,height:R.height-S-H+6,display:"block"}); +F._timeplot.placeDiv(F._timeFlag,{left:M-K,top:-6,display:"block"}); +}else{F._timeplot.placeDiv(F._valueFlagPole,{left:U,bottom:H-5,height:S-H+6,display:"block"}); +F._timeplot.placeDiv(F._timeFlag,{left:M-K,bottom:-6,display:"block"}); +}if(U+T+14>R.width&&S+N+4>R.height){F._valueFlagLineLeft.style.display="none"; +F._timeplot.placeDiv(F._valueFlagLineRight,{left:U-14,bottom:S-14,display:"block"}); +F._timeplot.placeDiv(F._valueFlag,{left:U-T-13,bottom:S-N-13,display:"block"}); +}else{if(U+T+14>R.width&&S+N+4<R.height){F._valueFlagLineRight.style.display="none"; +F._timeplot.placeDiv(F._valueFlagLineLeft,{left:U-14,bottom:S,display:"block"}); +F._timeplot.placeDiv(F._valueFlag,{left:U-T-13,bottom:S+13,display:"block"}); +}else{if(U+T+14<R.width&&S+N+4>R.height){F._valueFlagLineRight.style.display="none"; +F._timeplot.placeDiv(F._valueFlagLineLeft,{left:U,bottom:S-13,display:"block"}); +F._timeplot.placeDiv(F._valueFlag,{left:U+13,bottom:S-13,display:"block"}); +}else{F._valueFlagLineLeft.style.display="none"; +F._timeplot.placeDiv(F._valueFlagLineRight,{left:U,bottom:S,display:"block"}); +F._timeplot.placeDiv(F._valueFlag,{left:U+13,bottom:S+13,display:"block"}); +}}}}}; +var C=this._timeplot.getElement(); +SimileAjax.DOM.registerEvent(C,"mouseover",G); +SimileAjax.DOM.registerEvent(C,"mousemove",A); +}},dispose:function(){if(this._dataSource){this._dataSource.removeListener(this._paintingListener); +this._paintingListener=null; +this._dataSource.dispose(); +this._dataSource=null; +}},hideValues:function(){if(this._valueFlag){this._valueFlag.style.display="none"; +}if(this._timeFlag){this._timeFlag.style.display="none"; +}if(this._valueFlagLineLeft){this._valueFlagLineLeft.style.display="none"; +}if(this._valueFlagLineRight){this._valueFlagLineRight.style.display="none"; +}if(this._valueFlagPole){this._valueFlagPole.style.display="none"; +}},getDataSource:function(){return(this._dataSource)?this._dataSource:this._eventSource; +},getTimeGeometry:function(){return this._timeGeometry; +},getValueGeometry:function(){return this._valueGeometry; +},paint:function(){var M=this._canvas.getContext("2d"); +M.lineWidth=this._plotInfo.lineWidth; +M.lineJoin="miter"; +if(this._dataSource){if(this._plotInfo.fillColor){if(this._plotInfo.fillGradient){var A=M.createLinearGradient(0,this._canvas.height,0,0); +A.addColorStop(0,this._plotInfo.fillColor.toString()); +A.addColorStop(0.5,this._plotInfo.fillColor.toString()); +A.addColorStop(1,"rgba(255,255,255,0)"); +M.fillStyle=A; +}else{M.fillStyle=this._plotInfo.fillColor.toString(); +}M.beginPath(); +M.moveTo(0,0); +this._plot(function(T,U){M.lineTo(T,U); +}); +if(this._plotInfo.fillFrom==Number.NEGATIVE_INFINITY){M.lineTo(this._canvas.width,0); +}else{if(this._plotInfo.fillFrom==Number.POSITIVE_INFINITY){M.lineTo(this._canvas.width,this._canvas.height); +M.lineTo(0,this._canvas.height); +}else{M.lineTo(this._canvas.width,this._valueGeometry.toScreen(this._plotInfo.fillFrom)); +M.lineTo(0,this._valueGeometry.toScreen(this._plotInfo.fillFrom)); +}}M.fill(); +}if(this._plotInfo.lineColor){M.strokeStyle=this._plotInfo.lineColor.toString(); +M.beginPath(); +var F=true; +this._plot(function(T,U){if(F){F=false; +M.moveTo(T,U); +}M.lineTo(T,U); +}); +M.stroke(); +}if(this._plotInfo.dotColor){M.fillStyle=this._plotInfo.dotColor.toString(); +var K=this._plotInfo.dotRadius; +this._plot(function(T,U){M.beginPath(); +M.arc(T,U,K,0,2*Math.PI,true); +M.fill(); +}); +}}if(this._eventSource){var A=M.createLinearGradient(0,0,0,this._canvas.height); +A.addColorStop(1,"rgba(255,255,255,0)"); +M.strokeStyle=A; +M.fillStyle=A; +M.lineWidth=this._plotInfo.eventLineWidth; +M.lineJoin="miter"; +var Q=this._eventSource.getAllEventIterator(); +while(Q.hasNext()){var P=Q.next(); +var N=P.getColor(); +N=(N)?new Timeplot.Color(N):this._plotInfo.lineColor; +var B=P.getStart().getTime(); +var R=P.getEnd().getTime(); +if(B==R){var S=N.toString(); +A.addColorStop(0,S); +var E=this._timeGeometry.toScreen(B); +E=Math.floor(E)+0.5; +var C=E; +M.beginPath(); +M.moveTo(E,0); +M.lineTo(E,this._canvas.height); +M.stroke(); +var G=E-4; +var I=7; +}else{var S=N.toString(0.5); +A.addColorStop(0,S); +var E=this._timeGeometry.toScreen(B); +E=Math.floor(E)+0.5; +var C=this._timeGeometry.toScreen(R); +C=Math.floor(C)+0.5; +M.fillRect(E,0,C-E,this._canvas.height); +var G=E; +var I=C-E-1; +}var J=this._timeplot.putDiv(P.getID(),"timeplot-event-box",{left:Math.round(G),width:Math.round(I),top:0,height:this._canvas.height-1}); +var O=this; +var H=function(T){return function(W,U,Z){var Y=O._timeplot.getDocument(); +O._closeBubble(); +var X=SimileAjax.DOM.getEventPageCoordinates(U); +var V=SimileAjax.DOM.getPageCoordinates(W); +O._bubble=SimileAjax.Graphics.createBubbleForPoint(X.x,V.top+O._canvas.height,O._plotInfo.bubbleWidth,O._plotInfo.bubbleHeight,"bottom"); +T.fillInfoBubble(O._bubble.content,O._theme,O._timeGeometry.getLabeler()); +}; +}; +var D=function(U,T,V){U.oldClass=U.className; +U.className=U.className+" timeplot-event-box-highlight"; +}; +var L=function(U,T,V){U.className=U.oldClass; +U.oldClass=null; +}; +if(!J.instrumented){SimileAjax.DOM.registerEvent(J,"click",H(P)); +SimileAjax.DOM.registerEvent(J,"mouseover",D); +SimileAjax.DOM.registerEvent(J,"mouseout",L); +J.instrumented=true; +}}}},_plot:function(F){var E=this._dataSource.getData(); +if(E){var G=E.times; +var B=E.values; +var C=G.length; +for(var D=0; +D<C; +D++){var A=this._timeGeometry.toScreen(G[D]); +var H=this._valueGeometry.toScreen(B[D]); +F(A,H); +}}},_closeBubble:function(){if(this._bubble!=null){this._bubble.close(); +this._bubble=null; +}}}; + + +/* sources.js */ +Timeplot.DefaultEventSource=function(A){Timeline.DefaultEventSource.apply(this,arguments); +}; +Object.extend(Timeplot.DefaultEventSource.prototype,Timeline.DefaultEventSource.prototype); +Timeplot.DefaultEventSource.prototype.loadText=function(M,I,A,C,K){if(M==null){return ; +}this._events.maxValues=new Array(); +var B=this._getBaseURL(A); +if(!K){K="iso8601"; +}var H=this._events.getUnit().getParser(K); +var G=this._parseText(M,I); +var J=false; +if(C){G=C(G); +}if(G){for(var F=0; +F<G.length; +F++){var N=G[F]; +if(N.length>1){var E=SimileAjax.jQuery.trim(N[0]); +var D=H(E); +if(D){var L=new Timeplot.DefaultEventSource.NumericEvent(D,N.slice(1)); +this._events.add(L); +J=true; +}}}}if(J){this._fire("onAddMany",[]); +}}; +Timeplot.DefaultEventSource.prototype._parseText=function(H,C){H=H.replace(/\r\n?/g,"\n"); +var F=0; +var E=H.length; +var I=[]; +while(F<E){var J=[]; +if(H.charAt(F)!="#"){while(F<E){if(H.charAt(F)=='"'){var A=H.indexOf('"',F+1); +while(A<E&&A>-1){if(H.charAt(A+1)!='"'){break; +}A=H.indexOf('"',A+2); +}if(A<0){}else{if(H.charAt(A+1)==C){var B=H.substr(F+1,A-F-1); +B=B.replace(/""/g,'"'); +J[J.length]=B; +F=A+2; +continue; +}else{if(H.charAt(A+1)=="\n"||E==A+1){var B=H.substr(F+1,A-F-1); +B=B.replace(/""/g,'"'); +J[J.length]=B; +F=A+2; +break; +}else{}}}}var G=H.indexOf(C,F); +var D=H.indexOf("\n",F); +if(D<0){D=E; +}if(G>-1&&G<D){J[J.length]=H.substr(F,G-F); +F=G+1; +}else{J[J.length]=H.substr(F,D-F); +F=D+1; +break; +}}}else{var D=H.indexOf("\n",F); +F=(D>-1)?D+1:cur; +}if(J.length>0){I[I.length]=J; +}}if(I.length<0){return ; +}return I; +}; +Timeplot.DefaultEventSource.prototype.getRange=function(){var A=this.getEarliestDate(); +var B=this.getLatestDate(); +return{earliestDate:(A)?A:null,latestDate:(B)?B:null,min:0,max:0}; +}; +Timeplot.DefaultEventSource.NumericEvent=function(B,A){this._id="e"+Math.round(Math.random()*1000000); +this._time=B; +this._values=A; +}; +Timeplot.DefaultEventSource.NumericEvent.prototype={getID:function(){return this._id; +},getTime:function(){return this._time; +},getValues:function(){return this._values; +},getStart:function(){return this._time; +},getEnd:function(){return this._time; +}}; +Timeplot.DataSource=function(B){this._eventSource=B; +var A=this; +this._processingListener={onAddMany:function(){A._process(); +},onClear:function(){A._clear(); +}}; +this.addListener(this._processingListener); +this._listeners=[]; +this._data=null; +this._range=null; +}; +Timeplot.DataSource.prototype={_clear:function(){this._data=null; +this._range=null; +},_process:function(){this._data={times:new Array(),values:new Array()}; +this._range={earliestDate:null,latestDate:null,min:0,max:0}; +},getRange:function(){return this._range; +},getData:function(){return this._data; +},getValue:function(C){if(this._data){for(var B=0; +B<this._data.times.length; +B++){var A=this._data.times[B]; +if(A>=C){return this._data.values[B]; +}}}return 0; +},getClosestValidTime:function(B){if(this._data){for(var A=0; +A<this._data.times.length; +A++){var C=this._data.times[A]; +if(C>=B){if(A<=0){return C; +}else{var D=this._data.times[A-1]; +if(B-D<C-B){return D; +}else{return C; +}}}}}return 0; +},addListener:function(A){this._eventSource.addListener(A); +},removeListener:function(A){this._eventSource.removeListener(A); +},replaceListener:function(A,B){this.removeListener(A); +this.addListener(B); +}}; +Timeplot.ColumnSource=function(B,A){Timeplot.DataSource.apply(this,arguments); +this._column=A-1; +}; +Object.extend(Timeplot.ColumnSource.prototype,Timeplot.DataSource.prototype); +Timeplot.ColumnSource.prototype.dispose=function(){this.removeListener(this._processingListener); +this._clear(); +}; +Timeplot.ColumnSource.prototype._process=function(){var G=this._eventSource.getCount(); +var A=new Array(G); +var J=new Array(G); +var D=Number.MAX_VALUE; +var H=Number.MIN_VALUE; +var E=0; +var F=this._eventSource.getAllEventIterator(); +while(F.hasNext()){var B=F.next(); +var C=B.getTime(); +A[E]=C; +var I=this._getValue(B); +if(!isNaN(I)){if(I<D){D=I; +}if(I>H){H=I; +}J[E]=I; +}E++; +}this._data={times:A,values:J}; +if(H==Number.MIN_VALUE){H=1; +}this._range={earliestDate:this._eventSource.getEarliestDate(),latestDate:this._eventSource.getLatestDate(),min:D,max:H}; +}; +Timeplot.ColumnSource.prototype._getValue=function(A){return parseFloat(A.getValues()[this._column]); +}; +Timeplot.ColumnDiffSource=function(C,B,A){Timeplot.ColumnSource.apply(this,arguments); +this._column2=A-1; +}; +Object.extend(Timeplot.ColumnDiffSource.prototype,Timeplot.ColumnSource.prototype); +Timeplot.ColumnDiffSource.prototype._getValue=function(C){var B=parseFloat(C.getValues()[this._column]); +var A=parseFloat(C.getValues()[this._column2]); +return B-A; +}; + + +/* geometry.js */ +Timeplot.DefaultValueGeometry=function(A){if(!A){A={}; +}this._id=("id" in A)?A.id:"g"+Math.round(Math.random()*1000000); +this._axisColor=("axisColor" in A)?((typeof A.axisColor=="string")?new Timeplot.Color(A.axisColor):A.axisColor):new Timeplot.Color("#606060"),this._gridColor=("gridColor" in A)?((typeof A.gridColor=="string")?new Timeplot.Color(A.gridColor):A.gridColor):null,this._gridLineWidth=("gridLineWidth" in A)?A.gridLineWidth:0.5; +this._axisLabelsPlacement=("axisLabelsPlacement" in A)?A.axisLabelsPlacement:"right"; +this._gridSpacing=("gridSpacing" in A)?A.gridStep:50; +this._gridType=("gridType" in A)?A.gridType:"short"; +this._gridShortSize=("gridShortSize" in A)?A.gridShortSize:10; +this._minValue=("min" in A)?A.min:null; +this._maxValue=("max" in A)?A.max:null; +this._linMap={direct:function(B){return B; +},inverse:function(B){return B; +}}; +this._map=this._linMap; +this._labels=[]; +this._grid=[]; +}; +Timeplot.DefaultValueGeometry.prototype={setTimeplot:function(A){this._timeplot=A; +this._canvas=A.getCanvas(); +this.reset(); +},setRange:function(A){if((this._minValue==null)||((this._minValue!=null)&&(A.min<this._minValue))){this._minValue=A.min; +}if((this._maxValue==null)||((this._maxValue!=null)&&(A.max*1.05>this._maxValue))){this._maxValue=A.max*1.05; +}this._updateMappedValues(); +if(!(this._minValue==0&&this._maxValue==0)){this._grid=this._calculateGrid(); +}},reset:function(){this._clearLabels(); +this._updateMappedValues(); +this._grid=this._calculateGrid(); +},toScreen:function(B){if(this._canvas&&this._maxValue){var A=B-this._minValue; +return this._canvas.height*(this._map.direct(A))/this._mappedRange; +}else{return -50; +}},fromScreen:function(A){if(this._canvas){return this._map.inverse(this._mappedRange*A/this._canvas.height)+this._minValue; +}else{return 0; +}},paint:function(){if(this._timeplot){var B=this._canvas.getContext("2d"); +B.lineJoin="miter"; +if(this._gridColor){var E=B.createLinearGradient(0,0,0,this._canvas.height); +E.addColorStop(0,this._gridColor.toHexString()); +E.addColorStop(0.3,this._gridColor.toHexString()); +E.addColorStop(1,"rgba(255,255,255,0.5)"); +B.lineWidth=this._gridLineWidth; +B.strokeStyle=E; +for(var D=0; +D<this._grid.length; +D++){var C=this._grid[D]; +var G=Math.floor(C.y)+0.5; +if(typeof C.label!="undefined"){if(this._axisLabelsPlacement=="left"){var F=this._timeplot.putText(this._id+"-"+D,C.label,"timeplot-grid-label",{left:4,bottom:G+2,color:this._gridColor.toHexString(),visibility:"hidden"}); +this._labels.push(F); +}else{if(this._axisLabelsPlacement=="right"){var F=this._timeplot.putText(this._id+"-"+D,C.label,"timeplot-grid-label",{right:4,bottom:G+2,color:this._gridColor.toHexString(),visibility:"hidden"}); +this._labels.push(F); +}}if(G+F.clientHeight<this._canvas.height+10){F.style.visibility="visible"; +}}B.beginPath(); +if(this._gridType=="long"||C.label==0){B.moveTo(0,G); +B.lineTo(this._canvas.width,G); +}else{if(this._gridType=="short"){if(this._axisLabelsPlacement=="left"){B.moveTo(0,G); +B.lineTo(this._gridShortSize,G); +}else{if(this._axisLabelsPlacement=="right"){B.moveTo(this._canvas.width,G); +B.lineTo(this._canvas.width-this._gridShortSize,G); +}}}}B.stroke(); +}}var A=B.createLinearGradient(0,0,0,this._canvas.height); +A.addColorStop(0,this._axisColor.toString()); +A.addColorStop(0.5,this._axisColor.toString()); +A.addColorStop(1,"rgba(255,255,255,0.5)"); +B.lineWidth=1; +B.strokeStyle=A; +B.beginPath(); +B.moveTo(0,this._canvas.height); +B.lineTo(0,0); +B.stroke(); +B.beginPath(); +B.moveTo(this._canvas.width,0); +B.lineTo(this._canvas.width,this._canvas.height); +B.stroke(); +}},_clearLabels:function(){for(var B=0; +B<this._labels.length; +B++){var A=this._labels[B]; +var C=A.parentNode; +if(C){C.removeChild(A); +}}},_calculateGrid:function(){var C=[]; +if(!this._canvas||this._valueRange==0){return C; +}var D=0; +if(this._valueRange>1){while(Math.pow(10,D)<this._valueRange){D++; +}D--; +}else{while(Math.pow(10,D)>this._valueRange){D--; +}}var E=Math.pow(10,D); +var F=E; +while(true){var A=this.toScreen(this._minValue+F); +while(A<this._gridSpacing){F+=E; +A=this.toScreen(this._minValue+F); +}if(A>2*this._gridSpacing){E/=10; +F=E; +}else{break; +}}var B=0; +var G=this.toScreen(B); +if(this._minValue>=0){while(G<this._canvas.height){if(G>0){C.push({y:G,label:B}); +}B+=F; +G=this.toScreen(B); +}}else{if(this._maxValue<=0){while(G>0){if(G<this._canvas.height){C.push({y:G,label:B}); +}B-=F; +G=this.toScreen(B); +}}else{while(G<this._canvas.height){if(G>0){C.push({y:G,label:B}); +}B+=F; +G=this.toScreen(B); +}B=-F; +G=this.toScreen(B); +while(G>0){if(G<this._canvas.height){C.push({y:G,label:B}); +}B-=F; +G=this.toScreen(B); +}}}return C; +},_updateMappedValues:function(){this._valueRange=Math.abs(this._maxValue-this._minValue); +this._mappedRange=this._map.direct(this._valueRange); +}}; +Timeplot.LogarithmicValueGeometry=function(A){Timeplot.DefaultValueGeometry.apply(this,arguments); +this._logMap={direct:function(B){return Math.log(B+1)/Math.log(10); +},inverse:function(B){return Math.exp(Math.log(10)*B)-1; +}}; +this._mode="log"; +this._map=this._logMap; +this._calculateGrid=this._logarithmicCalculateGrid; +}; +Timeplot.LogarithmicValueGeometry.prototype._linearCalculateGrid=Timeplot.DefaultValueGeometry.prototype._calculateGrid; +Object.extend(Timeplot.LogarithmicValueGeometry.prototype,Timeplot.DefaultValueGeometry.prototype); +Timeplot.LogarithmicValueGeometry.prototype._logarithmicCalculateGrid=function(){var B=[]; +if(!this._canvas||this._valueRange==0){return B; +}var A=1; +var C=this.toScreen(A); +while(C<this._canvas.height||isNaN(C)){if(C>0){B.push({y:C,label:A}); +}A*=10; +C=this.toScreen(A); +}return B; +}; +Timeplot.LogarithmicValueGeometry.prototype.actLinear=function(){this._mode="lin"; +this._map=this._linMap; +this._calculateGrid=this._linearCalculateGrid; +this.reset(); +}; +Timeplot.LogarithmicValueGeometry.prototype.actLogarithmic=function(){this._mode="log"; +this._map=this._logMap; +this._calculateGrid=this._logarithmicCalculateGrid; +this.reset(); +}; +Timeplot.LogarithmicValueGeometry.prototype.toggle=function(){if(this._mode=="log"){this.actLinear(); +}else{this.actLogarithmic(); +}}; +Timeplot.DefaultTimeGeometry=function(B){if(!B){B={}; +}this._id=("id" in B)?B.id:"g"+Math.round(Math.random()*1000000); +this._locale=("locale" in B)?B.locale:"en"; +this._timeZone=("timeZone" in B)?B.timeZone:SimileAjax.DateTime.getTimezone(); +this._labeler=("labeller" in B)?B.labeller:null; +this._axisColor=("axisColor" in B)?((B.axisColor=="string")?new Timeplot.Color(B.axisColor):B.axisColor):new Timeplot.Color("#606060"),this._gridColor=("gridColor" in B)?((B.gridColor=="string")?new Timeplot.Color(B.gridColor):B.gridColor):null,this._gridLineWidth=("gridLineWidth" in B)?B.gridLineWidth:0.5; +this._axisLabelsPlacement=("axisLabelsPlacement" in B)?B.axisLabelsPlacement:"bottom"; +this._gridStep=("gridStep" in B)?B.gridStep:100; +this._gridStepRange=("gridStepRange" in B)?B.gridStepRange:20; +this._min=("min" in B)?B.min:null; +this._max=("max" in B)?B.max:null; +this._timeValuePosition=("timeValuePosition" in B)?B.timeValuePosition:"bottom"; +this._unit=("unit" in B)?B.unit:SimileAjax.NativeDateUnit; +this._linMap={direct:function(C){return C; +},inverse:function(C){return C; +}}; +this._map=this._linMap; +if(!this._labeler){this._labeler=(this._unit&&("createLabeller" in this._unit))?this._unit.createLabeller(this._locale,this._timeZone):new Timeline.GregorianDateLabeller(this._locale,this._timeZone); +}var A=this._unit.getParser("iso8601"); +if(this._min&&!this._min.getTime){this._min=A(this._min); +}if(this._max&&!this._max.getTime){this._max=A(this._max); +}this._labels=[]; +this._grid=[]; +}; +Timeplot.DefaultTimeGeometry.prototype={setTimeplot:function(A){this._timeplot=A; +this._canvas=A.getCanvas(); +this.reset(); +},setRange:function(A){if(this._min){this._earliestDate=this._min; +}else{if(A.earliestDate&&((this._earliestDate==null)||((this._earliestDate!=null)&&(A.earliestDate.getTime()<this._earliestDate.getTime())))){this._earliestDate=A.earliestDate; +}}if(this._max){this._latestDate=this._max; +}else{if(A.latestDate&&((this._latestDate==null)||((this._latestDate!=null)&&(A.latestDate.getTime()>this._latestDate.getTime())))){this._latestDate=A.latestDate; +}}if(!this._earliestDate&&!this._latestDate){this._grid=[]; +}else{this.reset(); +}},reset:function(){this._updateMappedValues(); +if(this._canvas){this._grid=this._calculateGrid(); +}},toScreen:function(C){if(this._canvas&&this._latestDate){var A=C-this._earliestDate.getTime(); +var B=(this._mappedPeriod>0)?this._map.direct(A)/this._mappedPeriod:0; +return this._canvas.width*B; +}else{return -50; +}},fromScreen:function(A){if(this._canvas){return this._map.inverse(this._mappedPeriod*A/this._canvas.width)+this._earliestDate.getTime(); +}else{return 0; +}},getPeriod:function(){return this._period; +},getLabeler:function(){return this._labeler; +},getUnit:function(){return this._unit; +},paint:function(){if(this._canvas){var E=this._unit; +var B=this._canvas.getContext("2d"); +var F=B.createLinearGradient(0,0,0,this._canvas.height); +B.strokeStyle=F; +B.lineWidth=this._gridLineWidth; +B.lineJoin="miter"; +if(this._gridColor){F.addColorStop(0,this._gridColor.toString()); +F.addColorStop(1,"rgba(255,255,255,0.9)"); +for(var D=0; +D<this._grid.length; +D++){var C=this._grid[D]; +var A=Math.floor(C.x)+0.5; +if(this._axisLabelsPlacement=="top"){var G=this._timeplot.putText(this._id+"-"+D,C.label,"timeplot-grid-label",{left:A+4,top:2,visibility:"hidden"}); +this._labels.push(G); +}else{if(this._axisLabelsPlacement=="bottom"){var G=this._timeplot.putText(this._id+"-"+D,C.label,"timeplot-grid-label",{left:A+4,bottom:2,visibility:"hidden"}); +this._labels.push(G); +}}if(A+G.clientWidth<this._canvas.width+10){G.style.visibility="visible"; +}B.beginPath(); +B.moveTo(A,0); +B.lineTo(A,this._canvas.height); +B.stroke(); +}}F.addColorStop(0,this._axisColor.toString()); +F.addColorStop(1,"rgba(255,255,255,0.5)"); +B.lineWidth=1; +F.addColorStop(0,this._axisColor.toString()); +B.beginPath(); +B.moveTo(0,0); +B.lineTo(this._canvas.width,0); +B.stroke(); +}},_calculateGrid:function(){var A=[]; +var D=SimileAjax.DateTime; +var H=this._unit; +var B=this._period; +if(B==0){return A; +}if(B>D.gregorianUnitLengths[D.MILLENNIUM]){G=D.MILLENNIUM; +}else{for(var G=D.MILLENNIUM; +G>0; +G--){if(D.gregorianUnitLengths[G-1]<=B&&B<D.gregorianUnitLengths[G]){G--; +break; +}}}var I=H.cloneValue(this._earliestDate); +do{D.roundDownToInterval(I,G,this._timeZone,1,0); +var F=this.toScreen(H.toNumber(I)); +switch(G){case D.SECOND:var E=I.toLocaleTimeString(); +break; +case D.MINUTE:var C=I.getMinutes(); +var E=I.getHours()+":"+((C<10)?"0":"")+C; +break; +case D.HOUR:var E=I.getHours()+":00"; +break; +case D.DAY:case D.WEEK:case D.MONTH:var E=I.toLocaleDateString(); +break; +case D.YEAR:case D.DECADE:case D.CENTURY:case D.MILLENNIUM:var E=I.getUTCFullYear(); +break; +}if(F>0){A.push({x:F,label:E}); +}D.incrementByInterval(I,G,this._timeZone); +}while(I.getTime()<this._latestDate.getTime()); +return A; +},_clearLabels:function(){for(var B=0; +B<this._labels.length; +B++){var A=this._labels[B]; +var C=A.parentNode; +if(C){C.removeChild(A); +}}},_updateMappedValues:function(){if(this._latestDate&&this._earliestDate){this._period=this._latestDate.getTime()-this._earliestDate.getTime(); +this._mappedPeriod=this._map.direct(this._period); +}else{this._period=0; +this._mappedPeriod=0; +}}}; +Timeplot.MagnifyingTimeGeometry=function(B){Timeplot.DefaultTimeGeometry.apply(this,arguments); +var A=this; +this._MagnifyingMap={direct:function(D){if(D<A._leftTimeMargin){var C=D*A._leftRate; +}else{if(A._leftTimeMargin<D&&D<A._rightTimeMargin){var C=D*A._expandedRate+A._expandedTimeTranslation; +}else{var C=D*A._rightRate+A._rightTimeTranslation; +}}return C; +},inverse:function(C){if(C<A._leftScreenMargin){var D=C/A._leftRate; +}else{if(A._leftScreenMargin<C&&C<A._rightScreenMargin){var D=C/A._expandedRate+A._expandedScreenTranslation; +}else{var D=C/A._rightRate+A._rightScreenTranslation; +}}return D; +}}; +this._mode="lin"; +this._map=this._linMap; +}; +Object.extend(Timeplot.MagnifyingTimeGeometry.prototype,Timeplot.DefaultTimeGeometry.prototype); +Timeplot.MagnifyingTimeGeometry.prototype.initialize=function(F){Timeplot.DefaultTimeGeometry.prototype.initialize.apply(this,arguments); +if(!this._lens){this._lens=this._timeplot.putDiv("lens","timeplot-lens"); +}var G=1000*60*60*24*30; +var H=this; +var B=function(K){var M=K.clientWidth; +var L=H._timeplot.locate(K); +H.setMagnifyingParams(L.x+M/2,M,G); +H.actMagnifying(); +H._timeplot.paint(); +}; +var J=function(L,K,M){H._canvas.startCoords=SimileAjax.DOM.getEventRelativeCoordinates(K,L); +H._canvas.pressed=true; +}; +var I=function(L,K,N){H._canvas.pressed=false; +var M=SimileAjax.DOM.getEventRelativeCoordinates(K,L); +if(Timeplot.Math.isClose(M,H._canvas.startCoords,5)){H._lens.style.display="none"; +H.actLinear(); +H._timeplot.paint(); +}else{H._lens.style.cursor="move"; +B(H._lens); +}}; +var D=function(L,K,N){if(H._canvas.pressed){var M=SimileAjax.DOM.getEventRelativeCoordinates(K,L); +if(M.x<0){M.x=0; +}if(M.x>H._canvas.width){M.x=H._canvas.width; +}H._timeplot.placeDiv(H._lens,{left:H._canvas.startCoords.x,width:M.x-H._canvas.startCoords.x,bottom:0,height:H._canvas.height,display:"block"}); +}}; +var A=function(L,K,M){H._lens.startCoords=SimileAjax.DOM.getEventRelativeCoordinates(K,L); +H._lens.pressed=true; +}; +var C=function(L,K,M){H._lens.pressed=false; +}; +var E=function(M,K,P){if(H._lens.pressed){var N=SimileAjax.DOM.getEventRelativeCoordinates(K,M); +var L=H._lens; +var O=L.offsetLeft+N.x-L.startCoords.x; +if(O<H._timeplot._paddingX){O=H._timeplot._paddingX; +}if(O+L.clientWidth>H._canvas.width-H._timeplot._paddingX){O=H._canvas.width-L.clientWidth+H._timeplot._paddingX; +}L.style.left=O; +B(L); +}}; +if(!this._canvas.instrumented){SimileAjax.DOM.registerEvent(this._canvas,"mousedown",J); +SimileAjax.DOM.registerEvent(this._canvas,"mousemove",D); +SimileAjax.DOM.registerEvent(this._canvas,"mouseup",I); +SimileAjax.DOM.registerEvent(this._canvas,"mouseup",C); +this._canvas.instrumented=true; +}if(!this._lens.instrumented){SimileAjax.DOM.registerEvent(this._lens,"mousedown",A); +SimileAjax.DOM.registerEvent(this._lens,"mousemove",E); +SimileAjax.DOM.registerEvent(this._lens,"mouseup",C); +SimileAjax.DOM.registerEvent(this._lens,"mouseup",I); +this._lens.instrumented=true; +}}; +Timeplot.MagnifyingTimeGeometry.prototype.setMagnifyingParams=function(F,C,A){C=C/2; +A=A/2; +var B=this._canvas.width; +var E=this._period; +if(F<0){F=0; +}if(F>B){F=B; +}if(F-C<0){C=F; +}if(F+C>B){C=B-F; +}var D=this.fromScreen(F)-this._earliestDate.getTime(); +if(D-A<0){A=D; +}if(D+A>E){A=E-D; +}this._centerX=F; +this._centerTime=D; +this._aperture=C; +this._aperturePeriod=A; +this._leftScreenMargin=this._centerX-this._aperture; +this._rightScreenMargin=this._centerX+this._aperture; +this._leftTimeMargin=this._centerTime-this._aperturePeriod; +this._rightTimeMargin=this._centerTime+this._aperturePeriod; +this._leftRate=(F-C)/(D-A); +this._expandedRate=C/A; +this._rightRate=(B-F-C)/(E-D-A); +this._expandedTimeTranslation=this._centerX-this._centerTime*this._expandedRate; +this._expandedScreenTranslation=this._centerTime-this._centerX/this._expandedRate; +this._rightTimeTranslation=(F+C)-(D+A)*this._rightRate; +this._rightScreenTranslation=(D+A)-(F+C)/this._rightRate; +this._updateMappedValues(); +}; +Timeplot.MagnifyingTimeGeometry.prototype.actLinear=function(){this._mode="lin"; +this._map=this._linMap; +this.reset(); +}; +Timeplot.MagnifyingTimeGeometry.prototype.actMagnifying=function(){this._mode="Magnifying"; +this._map=this._MagnifyingMap; +this.reset(); +}; +Timeplot.MagnifyingTimeGeometry.prototype.toggle=function(){if(this._mode=="Magnifying"){this.actLinear(); +}else{this.actMagnifying(); +}}; + + +/* color.js */ +Timeplot.Color=function(A){this._fromHex(A); +}; +Timeplot.Color.prototype={set:function(D,C,A,B){this.r=D; +this.g=C; +this.b=A; +this.a=(B)?B:1; +return this.check(); +},transparency:function(A){this.a=A; +return this.check(); +},lighten:function(B){var A=new Timeplot.Color(); +return A.set(this.r+=parseInt(B,10),this.g+=parseInt(B,10),this.b+=parseInt(B,10)); +},darken:function(B){var A=new Timeplot.Color(); +return A.set(this.r-=parseInt(B,10),this.g-=parseInt(B,10),this.b-=parseInt(B,10)); +},check:function(){if(this.r>255){this.r=255; +}else{if(this.r<0){this.r=0; +}}if(this.g>255){this.g=255; +}else{if(this.g<0){this.g=0; +}}if(this.b>255){this.b=255; +}else{if(this.b<0){this.b=0; +}}if(this.a>1){this.a=1; +}else{if(this.a<0){this.a=0; +}}return this; +},toString:function(B){var A=(B)?B:((this.a)?this.a:1); +return"rgba("+this.r+","+this.g+","+this.b+","+A+")"; +},toHexString:function(){return"#"+this._toHex(this.r)+this._toHex(this.g)+this._toHex(this.b); +},_fromHex:function(A){if(/^#?([\da-f]{3}|[\da-f]{6})$/i.test(A)){A=A.replace(/^#/,"").replace(/^([\da-f])([\da-f])([\da-f])$/i,"$1$1$2$2$3$3"); +this.r=parseInt(A.substr(0,2),16); +this.g=parseInt(A.substr(2,2),16); +this.b=parseInt(A.substr(4,2),16); +}else{if(/^rgb *\( *\d{0,3} *, *\d{0,3} *, *\d{0,3} *\)$/i.test(A)){A=A.match(/^rgb *\( *(\d{0,3}) *, *(\d{0,3}) *, *(\d{0,3}) *\)$/i); +this.r=parseInt(A[1],10); +this.g=parseInt(A[2],10); +this.b=parseInt(A[3],10); +}}this.a=1; +return this.check(); +},_toHex:function(D){var C="0123456789ABCDEF"; +if(D<0){return"00"; +}if(D>255){return"FF"; +}var B=Math.floor(D/16); +var A=D%16; +return C.charAt(B)+C.charAt(A); +}}; + + +/* math.js */ +Timeplot.Math={range:function(G){var D=G.length; +var C=Number.MAX_VALUE; +var A=Number.MIN_VALUE; +for(var B=0; +B<D; +B++){var E=G[B]; +if(E<C){C=E; +}if(E>A){A=E; +}}return{min:C,max:A}; +},movingAverage:function(H,C){var E=H.length; +var D=new Array(E); +for(var I=0; +I<E; +I++){var G=0; +for(var A=I-C; +A<I+C; +A++){if(A<0){var B=H[0]; +}else{if(A>=E){var B=D[I-1]; +}else{var B=H[A]; +}}G+=B; +}D[I]=G/(2*C); +}return D; +},integral:function(E){var D=E.length; +var C=new Array(D); +var B=0; +for(var A=0; +A<D; +A++){B+=E[A]; +C[A]=B; +}return C; +},normalize:function(D){var C=D.length; +var B=0; +for(var A=0; +A<C; +A++){B+=D[A]; +}for(var A=0; +A<C; +A++){D[A]/=B; +}return D; +},convolution:function(H,E){var M=H.length; +var L=E.length; +var I=new Array(M); +for(var C=0; +C<M; +C++){var A=0; +var D=(C+L<M)?C+L:M; +for(var B=C; +B<D; +B++){var K=H[B-L]; +var J=E[B-C]; +A+=K*J; +}I[C]=A; +}return I; +},heavyside:function(B){var D=new Array(B); +var C=1/B; +for(var A=0; +A<B; +A++){D[A]=C; +}return D; +},gaussian:function(size,threshold){with(Math){var radius=size/2; +var variance=radius*radius/log(threshold); +var g=new Array(size); +for(var t=0; +t<size; +t++){var l=t-radius; +g[t]=exp(-variance*l*l); +}}return this.normalize(g); +},round:function(x,n){with(Math){if(abs(x)>1){var l=floor(log(x)/log(10)); +var d=round(exp((l-n+1)*log(10))); +var y=round(round(x/d)*d); +return y; +}else{log("FIXME(SM): still to implement for 0 < abs(x) < 1"); +return x; +}}},tanh:function(A){if(A>5){return 1; +}else{if(A<5){return -1; +}else{var B=Math.exp(2*A); +return(B-1)/(B+1); +}}},isClose:function(B,A,C){return(B&&A&&Math.abs(B.x-A.x)<C&&Math.abs(B.y-A.y)<C); +}}; + + +/* processor.js */ +Timeplot.Operator={sum:function(A,B){return Timeplot.Math.integral(A.values); +},average:function(C,D){var B=("size" in D)?D.size:30; +var A=Timeplot.Math.movingAverage(C.values,B); +return A; +}}; +Timeplot.Processor=function(D,A,C){this._dataSource=D; +this._operator=A; +this._params=C; +this._data={times:new Array(),values:new Array()}; +this._range={earliestDate:null,latestDate:null,min:0,max:0}; +var B=this; +this._processingListener={onAddMany:function(){B._process(); +},onClear:function(){B._clear(); +}}; +this.addListener(this._processingListener); +}; +Timeplot.Processor.prototype={_clear:function(){this.removeListener(this._processingListener); +this._dataSource._clear(); +},_process:function(){var D=this._dataSource.getData(); +var A=this._dataSource.getRange(); +var B=this._operator(D,this._params); +var C=Timeplot.Math.range(B); +this._data={times:D.times,values:B}; +this._range={earliestDate:A.earliestDate,latestDate:A.latestDate,min:C.min,max:C.max}; +},getRange:function(){return this._range; +},getData:function(){return this._data; +},getValue:Timeplot.DataSource.prototype.getValue,getClosestValidTime:Timeplot.DataSource.prototype.getClosestValidTime,addListener:function(A){this._dataSource.addListener(A); +},removeListener:function(A){this._dataSource.removeListener(A); +}};